KexiMigration::MigrateManager Class Reference

#include <migratemanager.h>

Inheritance diagram for KexiMigration::MigrateManager:

Public Types
typedef TQMap< TQString, KService::Ptr >	ServicesMap

Public Member Functions
KexiMigrate *	driver (const TQString &name)
const TQStringList	driverNames ()
TQString	driverForMimeType (const TQString &mimeType)
virtual TQString	serverErrorMsg ()
virtual int	serverResult ()
virtual TQString	serverResultName ()
TQString	possibleProblemsInfoMsg () const
Public Member Functions inherited from KexiDB::Object
bool	error () const
const TQString &	errorMsg () const
int	errorNum () const
int	previousServerResult () const
TQString	previousServerResultName () const
void	debugError ()
virtual void	clearError ()
TQString	msgTitle () const
const TQString	recentSQLString () const

Protected Member Functions
virtual void	drv_clearServerResult ()
Protected Member Functions inherited from KexiDB::Object
	Object (MessageHandler *handler=0)
virtual void	setError (int code=ERR_OTHER, const TQString &msg=TQString())
virtual void	setError (const TQString &msg)
virtual void	setError (const TQString &title, const TQString &msg)
void	setError (KexiDB::Object *obj, const TQString &prependMessage=TQString())
virtual void	setError (KexiDB::Object *obj, int code, const TQString &prependMessage=TQString())
virtual int	askQuestion (const TQString &message, KMessageBox::DialogType dlgType, KMessageBox::ButtonCode defaultResult, const KGuiItem &buttonYes=KStdGuiItem::yes(), const KGuiItem &buttonNo=KStdGuiItem::no(), const TQString &dontShowAskAgainName=TQString(), int options=KMessageBox::Notify, MessageHandler *msgHandler=0)

Additional Inherited Members
Protected Attributes inherited from KexiDB::Object
TQString	m_sql
TQString	m_errorSql
int	m_serverResult
TQString	m_serverResultName
TQString	m_serverErrorMsg
TQString	m_errMsg

Detailed Description

Migration library management, for finding and loading mogration drivers.

Definition at line 38 of file migratemanager.h.

Member Typedef Documentation

ServicesMap

typedef TQMap<TQString, KService::Ptr> KexiMigration::MigrateManager::ServicesMap

Definition at line 41 of file migratemanager.h.

Constructor & Destructor Documentation

MigrateManager()

MigrateManager::MigrateManager

(

)

Definition at line 254 of file migratemanager.cpp.

~MigrateManager()

MigrateManager::~MigrateManager ( )

virtual

Definition at line 265 of file migratemanager.cpp.

Member Function Documentation

driver()

KexiMigrate * MigrateManager::driver

(

const TQString &

name

)

Tries to load db driver with named name name. The name is case insensitive.

Returns

db driver, or 0 if error (then error message is also set)

Definition at line 324 of file migratemanager.cpp.

driverForMimeType()

TQString MigrateManager::driverForMimeType

(

const TQString &

mimeType

)

Looks up a drivers list by MIME type of database file. Only file-based database drivers are checked. The lookup is case insensitive.

Returns

driver name or null string if no driver found.

Definition at line 307 of file migratemanager.cpp.

driverNames()

const TQStringList MigrateManager::driverNames

(

)

returns list of available drivers names. That drivers can be loaded by first use of driver() method.

Definition at line 287 of file migratemanager.cpp.

drv_clearServerResult()

void MigrateManager::drv_clearServerResult ( )

protectedvirtual

Clears number of last server operation's result stored as a single integer. Formally, this integer should be set to value that means "NO ERRORS" or "OK". This method is called by clearError(). For reimplementation. By default does nothing.

See also

serverErrorMsg()

Reimplemented from KexiDB::Object.

Definition at line 349 of file migratemanager.cpp.

possibleProblemsInfoMsg()

TQString MigrateManager::possibleProblemsInfoMsg

(

)

const

Todo:

copied from KexiDB::DriverManager, merge it.

HTML information about possible problems encountered. It's displayed in 'details' section, if an error encountered. Currently it contains a list of incompatible migration drivers.

Definition at line 356 of file migratemanager.cpp.

serverErrorMsg()

TQString MigrateManager::serverErrorMsg ( )

virtual

server error is set if there is error at KService level (useful for debugging)

Reimplemented from KexiDB::Object.

Definition at line 334 of file migratemanager.cpp.

serverResult()

int MigrateManager::serverResult ( )

virtual

Returns

engine-specific last server-side operation result number. Use this in your application to give users more information on what's up.

Reimplement this for your driver - default implementation just returns 0. Note that this result value is not the same as the one returned by errorNum() (Object::m_errno member)

See also

serverErrorMsg(), drv_clearServerResult()

Reimplemented from KexiDB::Object.

Definition at line 339 of file migratemanager.cpp.

serverResultName()

TQString MigrateManager::serverResultName ( )

virtual

Returns

engine-specific last server-side operation result name, (name for serverResult()). Use this in your application to give users more information on what's up.

Reimplement this for your driver - default implementation just returns null string. Note that this result name is not the same as the error message returned by serverErorMsg() or erorMsg()

See also

serverErrorMsg(), drv_clearServerResult()

Reimplemented from KexiDB::Object.

Definition at line 344 of file migratemanager.cpp.

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The documentation for this class was generated from the following files:

• migratemanager.h
• migratemanager.cpp